UX/UI Designer

SiGMA World delivers conferences, digital products, media platforms, and educational initiatives that connect and shape the global gaming industry. SiGMA Group operates across iGaming, affiliate marketing, emerging technology, media, and events.

• Lead and mentor the UI/UX team, providing guidance, feedback, and support for high-quality design output;
• Design intuitive user journeys, wireframes, prototypes, and polished interfaces across web and digital products;
• Collaborate with the Head of Design to implement the overall UI/UX vision, standards, and best practices;
• Conduct user research and usability testing, and analyze user behavior to identify improvement opportunities;
• Support Conversion Rate Optimisation initiatives through data-driven design decisions and experimentation;
• Work with Product Managers, Developers, Marketing, and stakeholders throughout the product lifecycle;
• Maintain and evolve design systems, UI libraries, and documentation to ensure consistency across products;
• Review team designs and provide constructive feedback to maintain high design standards;
• Stay up to date with UI/UX trends, accessibility standards, and emerging technologies;
• Help prioritize workloads, remove blockers, and ensure projects are delivered on time and to a high standard.

• At least 2 years of experience leading or mentoring a UI/UX team;
• Strong portfolio showcasing UI/UX design, product thinking, and user-centred design processes;
• Proven experience designing responsive web applications and digital products;
• Strong understanding of user research, usability testing, information architecture, user flows, and interaction design;
• Expert knowledge of Figma, including component libraries, auto layout, variables, prototyping, and design systems;
• Experience with AI-powered design workflows and vibe coding, including using modern AI tools to rapidly prototype, iterate, and deliver high-quality solutions while maintaining strong UX principles;
• Experience using analytics and user insights to improve product performance;
• Understanding of design systems and component-based design;
• Excellent communication and collaboration skills;
• Ability to work effectively within agile, cross-functional teams;
• Strong attention to detail and passion for creating intuitive user experiences;
• Nice to have: Experience within iGaming, affiliate marketing, SaaS, digital media, or other high-traffic online platforms; experience with CRO, A/B testing, or product analytics tools; basic understanding of HTML, CSS, and JavaScript and how developers implement designs.

• Free iGaming Academy access;
• Travel opportunities to international offices and industry-leading events worldwide;
• Performance rewards through regular performance reviews and career progression opportunities;
• Interest-free car loan after probation, subject to terms and conditions;
• The role is based in Serbia, Cyprus, or Malta.